Inkcazo yeMveliso yeMveliso yeMveliso Umsebenzi we-valve yokuhlola iiplati ezimbini kukuvumela kuphela ukuba i-medium ihambe ngendlela enye kwaye ithintele ukuhamba kwelinye icala.Ngokuqhelekileyo olu hlobo lwesivalo lusebenza ngokuzenzekelayo.Ngaphantsi kwesenzo soxinzelelo lwe-fluid ehamba kwicala elinye, i-valve flap ivula;xa ulwelo luqukuqela kwelinye icala, uxinzelelo lwe-fluid kunye ne-self-coincidence ye-valve flap isebenza kwisitulo sevalve, ngaloo ndlela kunqunyulwa ukuhamba.Iimpawu zoLwakhiwo lweWafer ...
Inkcazo yeMveliso yeMveliso yeMveliso yeDiskhi enye ikwabizwa ngokuba yi-valve yokuhlola ipleyiti enye, yivalve enokuthi ithintele ngokuzenzekelayo ukuphuma kwamanzi ngasemva.I-disc ye-valve yokutshekisha ivulwa phantsi kwesenzo soxinzelelo lwe-fluid, kwaye i-fluid igeleza ukusuka kwicala lokungena ukuya kwicala lokuphuma.Xa uxinzelelo kwicala lokungena lusezantsi kunolo kwicala lokuphuma, i-valve flap ivalwa ngokuzenzekelayo phantsi kwesenzo somohluko woxinzelelo lolwelo, ubunzima bayo kunye nezinye izinto ...
IiNkcazo zeMveliso yeMveliso yeMveliso yeMveliso: Ivalve yentsimbi yentsimbi : Ubushushu obuMn : -20°C Ivalve yentsimbi yokuphosa : Ubushushu obuphezulu :+ 120°C Uxinzelelo oluPhezulu : IiBhari eziyi-16 Iinkcukacha : Ibhola egcweleyo eHollow ibhola engenanto ukusuka kwi-DN 50 ukuya kwi-DN 200 Iziphelo : I-TS EN 1092-2 Flanges Materials: Umzimba: Umzimba wentsimbi etyhidiweyo-Intsimbi ekhandiweyo EN GJL-250 Sphere: Stainless Sphere-SS 304 Stem seal kunye ne-PTFE ring kunye ne-O-ring ye-EPDM Axis ivuthela ubungqina obugcweleyo kunye nesithuba se-DIN 3202 IParameter yemveliso NO. .Izinto eziphathekayo 1 Bo...
Inkcazo yeMveliso yeMveliso yeMveliso yeeValufa zeDiaphragm zineentlobo ezimbini zeentlobo, ucingo kunye nokuhamba okupheleleyo, ezisebenzisa indlela 'yokupinkisha' ukumisa ukuhamba kwevalve usebenzisa i-diaphragm eguquguqukayo. Ezi ntlobo zeevalvu azifanelekanga ngokubanzi ulwelo oluphezulu kakhulu lobushushu kwaye isetyenziswa ikakhulu kwiinkqubo ezingamanzi.Iqumrhu lethu libeka ugxininiso malunga nolawulo, ukwaziswa kwabasebenzi abanetalente, kunye nolwakhiwo lolwakhiwo lweqela, ukuzama ngamandla ukuphucula umgangatho kunye nokuqonda uxanduva ...
IMveliso yeMveliso yeMveliso yeMveliso yeeVivali zokuhlola ezithuleyo ezinomzimba wentsimbi, sebenzisa i-discs ye-spring encediswa ngokupheleleyo e-spring ukuphelisa isando samanzi ngelixa ukhusela ukuguqulwa kokuhamba kwimibhobho.Ukuvalwa kwentwasahlobo kusebenza ngokukhawuleza kuneevalvu zokujonga i-swing, ezinokuvaleka ngokutyibilika ngokubuyela umva.Uyilo lomzimba we-wafer luxinene, luyaguquguquka, kwaye lungena ngaphakathi kwibholithi kuqhagamshelo olunamaphiko.Kwi-2″ ukuya kwi-10″ yedayamitha, i-125# uyilo lwe-wafer ivumela ukukhwelana nokuba yi-12...
Imveliso yeVidiyo yeMveliso yeNkcazo yeMveliso ye-Iron Flanged Silent Check Valve ibonelela ngezakhono zokutywina eziphezulu kunye noxinzelelo oluphantsi.Ngokukodwa, izicelo zoshishino kunye ne-HVAC, amanzi, ukufudumeza, umoya womoya kunye nezixhobo zomoya ezixinzelelekileyo zibandakanyiwe.Le valve yentsimbi ephothiweyo ethe cwaka iza kumzimba weCast Iron, i-epoxy-coated, isihlalo se-EPDM kunye ne-Stainless Steel spring.La macandelo ayenza ukuba ibe ngumgangatho woqoqosho, okhuselekileyo okanye ivalve yokuHlola unyawo.Ivalve iba yiFo esebenza ngokupheleleyo...
Inkcazo yeMveliso yeVidiyo yeMveliso Ivalve yokujonga ibhola ephothiweyo isetyenziswa kakhulu kumanzi amdaka, amanzi amdaka okanye imibhobho yamanzi aqinileyo enqunyanyisiwe.Ngokucacileyo, inokusetyenziswa nakwimibhobho yokusela enoxinzelelo lwamanzi.Ubushushu bendawo ephakathi yi-0~80℃.Yenzelwe ilahleko yomthwalo ophantsi kakhulu ngenxa yokudlula iyonke kunye nemiqobo engenakwenzeka.Ikwayivalve engangeni manzi kwaye ayinakugcinwa.I-Ductile Iron, i-epoxy-coated body kunye nebhonethi, isihlalo se-NBR/EPDM kunye ne-NBR/EPDM-coated alum...
Inkcazo yeMveliso yeMveliso yeMveliso yeMveliso yeBhola -I-valve yokukhangela i-Ball luhlobo lwe-valve yokukhangela kunye ne-multi-ball, i-multi-channel, i-multi-cone inverted flow structure, ikakhulu eyakhiwe ngamaqumrhu angaphambili nasemva, iibhola zerabha, iicones, njl. Ivalve yokukhangela ibhola isebenzisa ibhola eqengqelekayo egqunywe yirabha njengediski yevalve.Ngaphantsi kwesenzo se-medium, inokuqengqeleka kwaye ihle kwisilayidi esidityanisiweyo somzimba wevalvu ukuvula okanye ukuvala ivalve, ngokusebenza kakuhle kokutywina kunye nokunciphisa ingxolo Isixeko si ...
ILaizhou Dongsheng Valve Co., Ltd. yiplanti yevalvu yobuchwephesha, yingqokelela yophando kunye nophuhliso, uyilo, ukwenziwa, ukuthengiswa kwenkampani ekhethekileyo edibeneyo ukusukela ngo-2002. , izixhobo zokusebenza eziphambili kunye nenkqubela phambili yobugcisa obufanelekileyo, ubuchwepheshe obuphezulu kunye namagcisa asemgangathweni kunye nabasebenzi.Indawo yethu yomzi-mveliso yi-30,000 square metre kwaye inabasebenzi abali-148.Emva kweminyaka engama-20 yokugxila, siye savelisa isiseko sokuvelisa ivalve eyaziwayo kwihlabathi, kwaye iimveliso zethu zithunyelwa eYurophu, eMelika, eAfrika, kuMzantsi-mpuma weAsia, eOstreliya nakwamanye amazwe angaphezu kwama-70 kunye nemimandla.